Key Features
- Updated Design: Refreshed construction with enlarged battery slot space to accommodate compatible Li-ion battery sizes
- Dual-Bay Charging: 2-bay charger supporting automatic 1.0A total charging output for two batteries
- Multi-Language Documentation: Includes packaging and user manual printed in 7 languages for broad accessibility
- Safety & Usage Guidelines: Follow these recommendations to preserve battery lifespan and ensure safe operation:
- Do not over-discharge or overcharge batteries, as this shortens battery life and may cause cells to pop or leak
- Never short circuit batteries, as this can release dangerous high current
- Keep batteries away from open flames; never dispose of batteries in or near fire
- Do not stack batteries during charging, as this may cause blowouts leading to personal injury or property damage
- Regularly inspect batteries for signs of wear and tear; discontinue use and properly dispose of damaged cells
- Do not discard batteries in household trash, as this violates applicable state laws
Technical Specifications
Charger Specifications
| Parameter | Detail |
|---|---|
| Number of Bays | 2 |
| AC Input Power | AC 100-240V 50-60Hz |
| DC Input | DC 12V 1A |
| DC Output Power | DC 12V 1A |
| 2-Bay 0.5CC Charging Current | 500mA ±10% |
| CV Cut-Off Voltage | 10% max |
| Maximum Output Current | 1A |
| Auto Cut-Off Voltage | 4.2 (±0.05V) |
| Auto Recharge Voltage | 4.0±0.1V |
| Standby Current | <30.0mA |
| Activation Current | 10mA~100mA |
| Operating Temperature | 0°C~40°C |
| Storage Temperature | -40°C~+70°C |
| Supported Li-ion Battery Sizes | 10440, 14500, 16340, 17340, 18350, 18490, 18500, 18650, 26500, 26650, 26700, 261700 |
Package Contents
- 1 X Efest SODA Battery Charger
- 1 X AC Adapter
- 1 X Instructional Manual












